RCA插座/三孔音频插座 视频插座 黄白红三孔RCA座

item項目

test conditison測試條件

performance規格

1．

  構造

shapeand dimensions subject to attached chart regulation形狀寸法，依照圖面規定。

appearance：every part should be finished not to exit rust、flaw、crack，and bad plating。

外觀:各部應良好無生銹、裂痕、電鍍不良現象。

2．

定格

rating：dc50v  0.5a.

3．

適用溫度範圍

4.electronical performance電氣性能

4.1

contact

resistance

接觸阻抗

being measured at 1khz small current contact

resistance meter. dc 30v，0.3a或ac1khz 20mv.

在ac1khz20mv或dc 30 v,0.3a電流測量。

30mωmax

30毫歐以下

4.2

insulation

resistance

絕緣阻抗

measurements shall be made following

application of dc250vpotential across

terminals and across terminals and frame for 1 minute.

在端子之間和端子與殼之間加dc250v條件下,持續1分鐘測量.

100mωmin

100兆歐以上

4.3

withstand

voltage

耐電壓

ac500v(50hz or 60hz)shall be applied across terminals and across terminals and frame for one minute.

在端子之間和端子與殼之間加ac250v (50hz or 60hz)條件下,持續1分鐘測量.

there shall be no breakdown.

無穿擊現象出現

5.mechanical performance機械性能

5.1

actuating

force

操作力

as per individuai specification

insertion force0.5kg to 2.5 kg

evulsion force0.5kg to2.5kg

插力度為0.5kg至2.5kg

拔力度為0.5kg至.2.5kg

5.2

terminal

strength

端子強度

a static force of500gf being applied in one direction on the tip of the terminal for1minute

一個500克之靜負荷加於端子頂部的一個方向持續1分鐘

there shall be no sign of damage mechanically and electrically.

無任何跡象顯示機械及電器性能之損壞。

5.3

lever

strength

柄子強度

asiatic force of 100kgf being applied in one direction of lever for one min.

100公斤靜負荷施加於柄子之一個方向持續1分鐘。

the deformation shall not be extrene and the lever shall mechanically work normally.

柄子無變形，可以正常操作。